105843-32-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105843-32-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,4 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 105843-32:
(8*1)+(7*0)+(6*5)+(5*8)+(4*4)+(3*3)+(2*3)+(1*2)=111
111 % 10 = 1
So 105843-32-1 is a valid CAS Registry Number.
105843-32-1Relevant articles and documents
Heterocyclic compounds
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, (2008/06/13)
Novel insecticides of the formula STR1 in which n is 0 or 1, X is S, O, STR2 Y is N or STR3 Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R9 variously represent hydrogen or specified organic radicals.